Back to Collection Items
var
http: TChilkatHttp;
success: Integer;
json: TChilkatJsonObject;
resp: IChilkatHttpResponse;
sbResponseBody: TChilkatStringBuilder;
jResp: TChilkatJsonObject;
respStatusCode: Integer;
Description: WideString;
Nulla_7feDescription: WideString;
Ullamco_2f: WideString;
Do_fc0: WideString;
id: WideString;
v_type: WideString;
Nisi9aDescription: WideString;
Sunt_d: WideString;
Elit_d4: WideString;
code: WideString;
detail: WideString;
title: WideString;
Elapsed: WideString;
Request_id: WideString;
Status: WideString;
i: Integer;
count_i: Integer;
begin
// This example assumes the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
http := TChilkatHttp.Create(Self);
// Use this online tool to generate code from sample JSON: Generate Code to Create JSON
// The following JSON is sent in the request body.
// {
// "data": {
// "attributes": {
// "compute": [
// {
// "aggregation": "avg",
// "interval": "<string>",
// "metric": "<string>",
// "type": "total"
// },
// {
// "aggregation": "pc98",
// "interval": "<string>",
// "metric": "<string>",
// "type": "total"
// }
// ],
// "filter": {
// "from": "now-15m",
// "query": "*",
// "to": "now"
// },
// "group_by": [
// {
// "facet": "<string>",
// "histogram": {
// "interval": "<double>",
// "min": "<double>",
// "max": "<double>"
// },
// "limit": 10,
// "missing": "<string>",
// "sort": {
// "aggregation": "count",
// "metric": "<string>",
// "order": "desc",
// "type": "alphabetical"
// },
// "total": "<boolean>"
// },
// {
// "facet": "<string>",
// "histogram": {
// "interval": "<double>",
// "min": "<double>",
// "max": "<double>"
// },
// "limit": 10,
// "missing": "<string>",
// "sort": {
// "aggregation": "pc99",
// "metric": "<string>",
// "order": "desc",
// "type": "alphabetical"
// },
// "total": "<boolean>"
// }
// ],
// "options": {
// "timeOffset": "<long>",
// "timezone": "UTC"
// }
// },
// "type": "aggregate_request"
// }
// }
json := TChilkatJsonObject.Create(Self);
json.UpdateString('data.attributes.compute[0].aggregation','avg');
json.UpdateString('data.attributes.compute[0].interval','<string>');
json.UpdateString('data.attributes.compute[0].metric','<string>');
json.UpdateString('data.attributes.compute[0].type','total');
json.UpdateString('data.attributes.compute[1].aggregation','pc98');
json.UpdateString('data.attributes.compute[1].interval','<string>');
json.UpdateString('data.attributes.compute[1].metric','<string>');
json.UpdateString('data.attributes.compute[1].type','total');
json.UpdateString('data.attributes.filter.from','now-15m');
json.UpdateString('data.attributes.filter.query','*');
json.UpdateString('data.attributes.filter.to','now');
json.UpdateString('data.attributes.group_by[0].facet','<string>');
json.UpdateString('data.attributes.group_by[0].histogram.interval','<double>');
json.UpdateString('data.attributes.group_by[0].histogram.min','<double>');
json.UpdateString('data.attributes.group_by[0].histogram.max','<double>');
json.UpdateInt('data.attributes.group_by[0].limit',10);
json.UpdateString('data.attributes.group_by[0].missing','<string>');
json.UpdateString('data.attributes.group_by[0].sort.aggregation','count');
json.UpdateString('data.attributes.group_by[0].sort.metric','<string>');
json.UpdateString('data.attributes.group_by[0].sort.order','desc');
json.UpdateString('data.attributes.group_by[0].sort.type','alphabetical');
json.UpdateString('data.attributes.group_by[0].total','<boolean>');
json.UpdateString('data.attributes.group_by[1].facet','<string>');
json.UpdateString('data.attributes.group_by[1].histogram.interval','<double>');
json.UpdateString('data.attributes.group_by[1].histogram.min','<double>');
json.UpdateString('data.attributes.group_by[1].histogram.max','<double>');
json.UpdateInt('data.attributes.group_by[1].limit',10);
json.UpdateString('data.attributes.group_by[1].missing','<string>');
json.UpdateString('data.attributes.group_by[1].sort.aggregation','pc99');
json.UpdateString('data.attributes.group_by[1].sort.metric','<string>');
json.UpdateString('data.attributes.group_by[1].sort.order','desc');
json.UpdateString('data.attributes.group_by[1].sort.type','alphabetical');
json.UpdateString('data.attributes.group_by[1].total','<boolean>');
json.UpdateString('data.attributes.options.timeOffset','<long>');
json.UpdateString('data.attributes.options.timezone','UTC');
json.UpdateString('data.type','aggregate_request');
http.SetRequestHeader('Content-Type','application/json');
http.SetRequestHeader('Accept','application/json');
resp := http.PostJson3('https://api.app.ddog-gov.com/api/v2/spans/analytics/aggregate','application/json',json.ControlInterface);
if (http.LastMethodSuccess = 0) then
begin
Memo1.Lines.Add(http.LastErrorText);
Exit;
end;
sbResponseBody := TChilkatStringBuilder.Create(Self);
resp.GetBodySb(sbResponseBody.ControlInterface);
jResp := TChilkatJsonObject.Create(Self);
jResp.LoadSb(sbResponseBody.ControlInterface);
jResp.EmitCompact := 0;
Memo1.Lines.Add('Response Body:');
Memo1.Lines.Add(jResp.Emit());
respStatusCode := resp.StatusCode;
Memo1.Lines.Add('Response Status Code = ' + IntToStr(respStatusCode));
if (respStatusCode >= 400) then
begin
Memo1.Lines.Add('Response Header:');
Memo1.Lines.Add(resp.Header);
Memo1.Lines.Add('Failed.');
Exit;
end;
// Sample JSON response:
// (Sample code for parsing the JSON response is shown below)
// {
// "data": [
// {
// "attributes": {
// "by": {
// "ea3": {
// "description": "The values for each group by."
// },
// "nulla_7fe": {
// "description": "The values for each group by."
// }
// },
// "compute": {},
// "computes": {
// "ullamco_2f": "<string>",
// "do_fc0": "<string>"
// }
// },
// "id": "<string>",
// "type": "bucket"
// },
// {
// "attributes": {
// "by": {
// "nisi9a": {
// "description": "The values for each group by."
// }
// },
// "compute": {},
// "computes": {
// "sunt_d": "<string>",
// "elit_d4": "<string>"
// }
// },
// "id": "<string>",
// "type": "bucket"
// }
// ],
// "meta": {
// "elapsed": "<long>",
// "request_id": "<string>",
// "status": "timeout",
// "warnings": [
// {
// "code": "<string>",
// "detail": "<string>",
// "title": "<string>"
// },
// {
// "code": "<string>",
// "detail": "<string>",
// "title": "<string>"
// }
// ]
// }
// }
// Sample code for parsing the JSON response...
// Use this online tool to generate parsing code from sample JSON: Generate JSON Parsing Code
Elapsed := jResp.StringOf('meta.elapsed');
Request_id := jResp.StringOf('meta.request_id');
Status := jResp.StringOf('meta.status');
i := 0;
count_i := jResp.SizeOfArray('data');
while i < count_i do
begin
jResp.I := i;
Description := jResp.StringOf('data[i].attributes.by.ea3.description');
Nulla_7feDescription := jResp.StringOf('data[i].attributes.by.nulla_7fe.description');
Ullamco_2f := jResp.StringOf('data[i].attributes.computes.ullamco_2f');
Do_fc0 := jResp.StringOf('data[i].attributes.computes.do_fc0');
id := jResp.StringOf('data[i].id');
v_type := jResp.StringOf('data[i].type');
Nisi9aDescription := jResp.StringOf('data[i].attributes.by.nisi9a.description');
Sunt_d := jResp.StringOf('data[i].attributes.computes.sunt_d');
Elit_d4 := jResp.StringOf('data[i].attributes.computes.elit_d4');
i := i + 1;
end;
i := 0;
count_i := jResp.SizeOfArray('meta.warnings');
while i < count_i do
begin
jResp.I := i;
code := jResp.StringOf('meta.warnings[i].code');
detail := jResp.StringOf('meta.warnings[i].detail');
title := jResp.StringOf('meta.warnings[i].title');
i := i + 1;
end;
Curl Command
curl -X POST
-H "Content-Type: application/json"
-H "Accept: application/json"
-d '{
"data": {
"attributes": {
"compute": [
{
"aggregation": "avg",
"interval": "<string>",
"metric": "<string>",
"type": "total"
},
{
"aggregation": "pc98",
"interval": "<string>",
"metric": "<string>",
"type": "total"
}
],
"filter": {
"from": "now-15m",
"query": "*",
"to": "now"
},
"group_by": [
{
"facet": "<string>",
"histogram": {
"interval": "<double>",
"min": "<double>",
"max": "<double>"
},
"limit": 10,
"missing": "<string>",
"sort": {
"aggregation": "count",
"metric": "<string>",
"order": "desc",
"type": "alphabetical"
},
"total": "<boolean>"
},
{
"facet": "<string>",
"histogram": {
"interval": "<double>",
"min": "<double>",
"max": "<double>"
},
"limit": 10,
"missing": "<string>",
"sort": {
"aggregation": "pc99",
"metric": "<string>",
"order": "desc",
"type": "alphabetical"
},
"total": "<boolean>"
}
],
"options": {
"timeOffset": "<long>",
"timezone": "UTC"
}
},
"type": "aggregate_request"
}
}'
https://api.app.ddog-gov.com/api/v2/spans/analytics/aggregate
Postman Collection Item JSON
{
"name": "Aggregate spans",
"request": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"attributes\": {\n \"compute\": [\n {\n \"aggregation\": \"avg\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n },\n {\n \"aggregation\": \"pc98\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n }\n ],\n \"filter\": {\n \"from\": \"now-15m\",\n \"query\": \"*\",\n \"to\": \"now\"\n },\n \"group_by\": [\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"count\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n },\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"pc99\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n }\n ],\n \"options\": {\n \"timeOffset\": \"<long>\",\n \"timezone\": \"UTC\"\n }\n },\n \"type\": \"aggregate_request\"\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/spans/analytics/aggregate",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"spans",
"analytics",
"aggregate"
]
},
"description": "The API endpoint to aggregate spans into buckets and compute metrics and timeseries.\nThis endpoint is rate limited to `300` requests per hour."
},
"response": [
{
"name": "OK",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"attributes\": {\n \"compute\": [\n {\n \"aggregation\": \"avg\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n },\n {\n \"aggregation\": \"pc98\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n }\n ],\n \"filter\": {\n \"from\": \"now-15m\",\n \"query\": \"*\",\n \"to\": \"now\"\n },\n \"group_by\": [\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"count\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n },\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"pc99\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n }\n ],\n \"options\": {\n \"timeOffset\": \"<long>\",\n \"timezone\": \"UTC\"\n }\n },\n \"type\": \"aggregate_request\"\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/spans/analytics/aggregate",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"spans",
"analytics",
"aggregate"
]
}
},
"status": "OK",
"code": 200,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"data\": [\n {\n \"attributes\": {\n \"by\": {\n \"ea3\": {\n \"description\": \"The values for each group by.\"\n },\n \"nulla_7fe\": {\n \"description\": \"The values for each group by.\"\n }\n },\n \"compute\": {},\n \"computes\": {\n \"ullamco_2f\": \"<string>\",\n \"do_fc0\": \"<string>\"\n }\n },\n \"id\": \"<string>\",\n \"type\": \"bucket\"\n },\n {\n \"attributes\": {\n \"by\": {\n \"nisi9a\": {\n \"description\": \"The values for each group by.\"\n }\n },\n \"compute\": {},\n \"computes\": {\n \"sunt_d\": \"<string>\",\n \"elit_d4\": \"<string>\"\n }\n },\n \"id\": \"<string>\",\n \"type\": \"bucket\"\n }\n ],\n \"meta\": {\n \"elapsed\": \"<long>\",\n \"request_id\": \"<string>\",\n \"status\": \"timeout\",\n \"warnings\": [\n {\n \"code\": \"<string>\",\n \"detail\": \"<string>\",\n \"title\": \"<string>\"\n },\n {\n \"code\": \"<string>\",\n \"detail\": \"<string>\",\n \"title\": \"<string>\"\n }\n ]\n }\n}"
},
{
"name": "Bad Request",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"attributes\": {\n \"compute\": [\n {\n \"aggregation\": \"avg\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n },\n {\n \"aggregation\": \"pc98\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n }\n ],\n \"filter\": {\n \"from\": \"now-15m\",\n \"query\": \"*\",\n \"to\": \"now\"\n },\n \"group_by\": [\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"count\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n },\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"pc99\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n }\n ],\n \"options\": {\n \"timeOffset\": \"<long>\",\n \"timezone\": \"UTC\"\n }\n },\n \"type\": \"aggregate_request\"\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/spans/analytics/aggregate",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"spans",
"analytics",
"aggregate"
]
}
},
"status": "Bad Request",
"code": 400,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
},
{
"name": "Forbidden",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"attributes\": {\n \"compute\": [\n {\n \"aggregation\": \"avg\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n },\n {\n \"aggregation\": \"pc98\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n }\n ],\n \"filter\": {\n \"from\": \"now-15m\",\n \"query\": \"*\",\n \"to\": \"now\"\n },\n \"group_by\": [\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"count\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n },\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"pc99\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n }\n ],\n \"options\": {\n \"timeOffset\": \"<long>\",\n \"timezone\": \"UTC\"\n }\n },\n \"type\": \"aggregate_request\"\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/spans/analytics/aggregate",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"spans",
"analytics",
"aggregate"
]
}
},
"status": "Forbidden",
"code": 403,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
},
{
"name": "Too many requests",
"originalRequest": {
"method": "POST",
"header": [
{
"key": "Content-Type",
"value": "application/json"
},
{
"key": "Accept",
"value": "application/json"
},
{
"description": "Added as a part of security scheme: apikey",
"key": "DD-API-KEY",
"value": "<API Key>"
}
],
"body": {
"mode": "raw",
"raw": "{\n \"data\": {\n \"attributes\": {\n \"compute\": [\n {\n \"aggregation\": \"avg\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n },\n {\n \"aggregation\": \"pc98\",\n \"interval\": \"<string>\",\n \"metric\": \"<string>\",\n \"type\": \"total\"\n }\n ],\n \"filter\": {\n \"from\": \"now-15m\",\n \"query\": \"*\",\n \"to\": \"now\"\n },\n \"group_by\": [\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"count\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n },\n {\n \"facet\": \"<string>\",\n \"histogram\": {\n \"interval\": \"<double>\",\n \"min\": \"<double>\",\n \"max\": \"<double>\"\n },\n \"limit\": 10,\n \"missing\": \"<string>\",\n \"sort\": {\n \"aggregation\": \"pc99\",\n \"metric\": \"<string>\",\n \"order\": \"desc\",\n \"type\": \"alphabetical\"\n },\n \"total\": \"<boolean>\"\n }\n ],\n \"options\": {\n \"timeOffset\": \"<long>\",\n \"timezone\": \"UTC\"\n }\n },\n \"type\": \"aggregate_request\"\n }\n}",
"options": {
"raw": {
"headerFamily": "json",
"language": "json"
}
}
},
"url": {
"raw": "{{baseUrl}}/api/v2/spans/analytics/aggregate",
"host": [
"{{baseUrl}}"
],
"path": [
"api",
"v2",
"spans",
"analytics",
"aggregate"
]
}
},
"status": "Too Many Requests",
"code": 429,
"_postman_previewlanguage": "json",
"header": [
{
"key": "Content-Type",
"value": "application/json"
}
],
"cookie": [
],
"body": "{\n \"errors\": [\n \"<string>\",\n \"<string>\"\n ]\n}"
}
]
}
